7865664

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:663

約数の個数: 56

約数和(自身を含む): 21140928

約数和(自身を除く): 13275264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 577, 852, 1136, 1154, 1704, 1731, 2272, 2308, 3408, 3462, 4544, 4616, 6816, 6924, 9232, 13632, 13848, 18464, 27696, 36928, 40967, 55392, 81934, 110784, 122901, 163868, 245802, 327736, 491604, 655472, 983208, 1310944, 1966416, 2621888, 3932832, 7865664]

約数ペア:

[(1, 7865664), (2, 3932832), (3, 2621888), (4, 1966416), (6, 1310944), (8, 983208), (12, 655472), (16, 491604), (24, 327736), (32, 245802), (48, 163868), (64, 122901), (71, 110784), (96, 81934), (142, 55392), (192, 40967), (213, 36928), (284, 27696), (426, 18464), (568, 13848), (577, 13632), (852, 9232), (1136, 6924), (1154, 6816), (1704, 4616), (1731, 4544), (2272, 3462), (2308, 3408)]